package com.zr0726.news.web;

import com.zr0726.news.po.Type;
import com.zr0726.news.service.NewsService;
import com.zr0726.news.service.TypeService;
import com.zr0726.news.vo.NewsQuery;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.web.PageableDefault;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

import java.util.List;

@Controller
public class TypeShowController {

    @Autowired
    private TypeService typeService;

    @Autowired
    private NewsService newsService;

    @GetMapping("/types/{id}")
    public String types(@PageableDefault(size = 8, sort = {"updateTime"}, direction = Sort.Direction.DESC)Pageable pageable,
                        @PathVariable Long id, Model model){
        List<Type> types = typeService.listTypeTop(100);
        if(id == -1){
            id = types.get(0).getId();
        }
        NewsQuery newsQuery = new NewsQuery();
        newsQuery.setTypeId(id);
        model.addAttribute("types", types);
        model.addAttribute("page", newsService.listNews(pageable, newsQuery));
        model.addAttribute("activeTypeId", id);
        return "types";
    }

}
